Curious about the new features in WSS “v3.0”, Dustin Miller & Gene Kraybill has compiled a comprehensive list of new features in WSS v3.0, with links to whoever first blogged about the feature. Some of the features may be in Office SharePoint Server 2007, or may refer to other Office Server products, like Forms Server 2007.
Read the full WSS “v3.0” feature list at source: What’s Coming in WSS “v3.0”.